Here is where your workshop begins!

Sangam Biradar

Blogger :- engineItops.com

Founder :- KubeDaily

- Docker Community Leader , B’lore

- Traefik Ambassador

- Okteto Community Lead , India

- Course Author:- “Lightweight Kubernetes – K3s”

Packt Publication UK

@BiradarSangam | @KubeDaily

AWS Overview

● Define cloud computing

● Deployment Models of Cloud

● Service Models of Cloud

● Identify the main events in the history of AWS

● Describe the AWS platform

● Understand AWS Global Infrastructure and Security

● Describe different AWS Services

Overview of Cloud Computing

Easy To Access

Focus On Your Core Business

On Demand

Providers Ensure Maintenance

Benefits

30% - Focus On Core Business

70% - On IT Infrastructure

Cloud Computing Services

70% - Focus On Core Business

30% - Focus on Cloud Assets

IT – Infrastructure on-site

Characteristics of Cloud Computing

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Any type of Cloud

Computing Capabilities

At any time

Without any manual

intervention

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Access over the

network using standard

mechanisms

Access using laptops,

desktops, mobile

devices, and tablets

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Resources serve more

than one consumer

Provider assigns

or reassigns

virtual and

physical resources

Consumer has no

control over physical

location of resources

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Describes how the

service providers

release resources

Enables scale out

during high demand

Enables scale in

during low demand

Self - Service

Network Access

Resource Pooling

Rapid Elasticity

Measured Services

Customers measure

the use of each

component

Services and pricing

are transparent

Customers can monitor

and manage their

resources at any time

Benefits of Cloud Computing

Cloud Benefits

Speed & Agility

Reduce Expenses

Reduced Cost

No Upfront Decisions

Go Global In Minutes

Lower Maintenance

“We choose cloud computing because resources are available in

seconds.

In the non-cloud computing world, the same procedure could take

weeks, or even months. Cloud computing has greatly increased our

company’s speed and agility.

We now have the flexibility of experimenting and exploring better

solutions to our needs.”

Speed & Agility

“With cloud computing, heavy expenditure on data centers, servers,

and hardware has been cut down. We use only needed services, and

only pay for how much we use, optimizing costs. It works like on-

demand IT services, with pay-as-you-go pricing!”

Reduce Expenses

“Ever since we implemented cloud computing, we’ve seen an

increase in users and a decrease in the cost of our services. The cost

incurred is a lot lower as compared to what we paid when we owned

all hardware, which we ourselves had to maintain.”

Reduced Cost

“ It had become quite stressful to plan hardware requirement and

configuration well in advance. Thanks to cloud services, advance

estimation of infrastructure is not required, which has reduced the

storing of surplus expensive resources or having to deal with limited

capacity when in need.”

No Upfront Decisions

“Thanks to cloud computing, it’s now possible to deploy an

application in multiple regions worldwide in just few minutes

without complications. This reduces costs significantly, providing

lower latency and higher customer satisfaction experiences.”

Go Global In Minutes

“Since we implemented cloud services, we don’t have to maintain

our data centers and hardware.

Cloud computing has eliminated the cost of setup and, as on-

premises infrastructure is not needed anymore, we don’t need to

spend on maintenance.”

Lower Maintenance

Quiz

Deployment Models of Cloud Computing

Hybrid cloud

Public cloud

Private cloud

Community

cloud

Public Cloud

Internet

Cloud Consumers Accessing

The Cloud Over A Network

Cloud Consumers Accessing the Cloud

From within the enterprise network

Shared with General public

Free and paid models; register yourself

at Cloud Service Provider’s website

Efficient way to share resources and cut down -cost

Shared Data Center — Security is a big concern

Reason to choose public cloud

Up fast

For periodic

processing

Public Cloud

For predefined burst events

which demand high utilization

For unpredictable

utilizations by users

Security/Compliance

Networking/Latency

Compatibility with

current data center

infrastructure

Storage infrastructure

compatibility - issues

Migration challenges

from in-house to

public cloud

Cloud vendor’s

reputation

Public Cloud issues

Private Cloud

Ideal for organizations having large computing or storage

Requirements with very strict control, security, and compliance needs

Secure model where data stays in data center

Exclusive use by a single organization

Exists on or off premises

Owned, managed, and operated by the organization, a third party

Private Cloud Provider

Cloud Computing Service Models

IAAS - Infrastructure as Service

PAAS – Platform as Service

SAAS – Software as Service

Public Cloud

Private Cloud

Hybrid Cloud

IAAS – Infrastructure As a Service

Runtime

Middleware

Network

Storage

Data and Application

OS and Virtualisation

Storage

- You manage data, application, runtime, and middleware

environments

- You might require additional staff to manage your

applications

- CSP controls compute, network, and storage

- CSP does maintenance and reliability

PAAS – Platform As a Service

Runtime

Middleware

Network

Storage

Data and Application

OS and Virtualisation

Storage

You manage the data and application alone

PaaS provides middleware, programming languages,

runtime environments, or various

- tools to the user

SAAS – Software As a Service

Runtime

Middleware

Network

Storage

Data and Application

OS and Virtualisation

Storage

- CSP hosts the Data and Application

- The consumers have no control on the underlying cloud

infrastructure

- There is some control for limited user-specific

application configuration settings

Quiz

AWS Overview

History of AWS

2004 2006

2007 2010

2012

2013 2016 2018

SQS officially

Launched

Over 15000

Developer

AWS officially

Launched

Amazon.com

moved over

aws

First re-Invent

Conference

Associate Level

Certificate

Reached 10 billion

in sales

$1 Trillion Market

Amazon Web Services (AWS) offers a large set of cloud-computing services in a reliable, scalable, and

inexpensive cloud platform

AWS Global Infrastructure

https://infrastructure.aws/

Regions , Availability Zone , Edge Location & End Points

Edge Location

End Points

Availability Zone

Regions

Regions , Availability Zone , Edge Location & End Points

Edge Location

End Points

Availability Zone

Regions

Completely independent geographic areas

Composed of two or more availability zones

Contain a set of AWS resources tied to a specific region

Regions , Availability Zone , Edge Location & End Points

Edge Location

End Points

Availability Zone

Regions

- More than one data center inside a region

- Availability zones are connected through low-latency

links

- Provide high fault tolerance or business continuity

- Deploy your application in multiple availability zones

Regions , Availability Zone , Edge Location & End Points

Edge Location

End Points

Availability Zone

Regions

Edge locations deliver content to the end user with low

latency

Cloud front uses edge locations for content delivery

Regions , Availability Zone , Edge Location & End Points

Edge Location

End Points

Availability Zone

Regions

End point is the entry point of a web service

Referred as “URLs acting as entry point for a web service”

Example: https://dynamodb.us-west-2.amazonaws.com

Benefits of Global Infrastructure

Multiple global locations for deployment

Choice to maintain and ensure data locality

Low-latency content delivery

Reliable domain name resolution

Terminology

Ability to handle increased workload by expanding according to the load

Ability to continuously operate without interruption in the event of service failures

Capability of infrastructure to scale up or down automatically.

Ability to stay strong and in a good condition over a long period of time

Continue to operate and provide the same services as it originally did

Scalability

Fault Tolerance

Elasticity

Durability

Availability

Quiz

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

Virtual Private Cloud (Amazon VPC)

• A virtual network that closely resembles a traditional network

• Launches AWS resources in a virtual network

• Provides an isolated virtual private network in AWS cloud

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

Amazon Route 53

• Highly scalable and available cloud Domain Name System (DNS) web service

• Routes requests to AWS infrastructure components

• Migrates or transfers existing domain to Route 53

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

AWS Direct Connect

• Establishes a dedicated network connection from your organization’s network

• Bypasses the public internet

• Receives high bandwidth and predictable latency

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

VPN

• Provides secure connection between your VPC and remote network

• Creates a secure connection to another network over the Internet

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

Elastic Load Balancing (ELB)

• Helps to create a highly scalable application by automatically distributing incoming traffic

• Supports EC2 instances in the same zone or across multiple availability zones

• Includes two types of load balancers: Classic Load Balancer and Application Load Balancer

Networking Services

Virtual Private

Cloud

Amazon Route 53

AWS Direct

Connect

VPN Elastic Load

Balancing

Auto Scaling

Auto-scaling

• Automatically re-sizes the computer cluster based on demand

• Increases and decreases the capacity of EC2 instances

• Detects unhealthy instances and replaces them with new ones

Computing Services

EC2 Elastic Beanstalk

Lambda

Container

Service

Elastic Compute Cloud (EC2)

• Provides scalable computing capacity in the AWS cloud

• Provisions and manages compute resources or virtual servers in the cloud

• Scales up or scales down your capacity as your demand changes

Computing Services

EC2 Elastic Beanstalk

Lambda

Container

Service

Beanstalk

• Easy-to-use service for deploying and scaling web applications and services

• Supports applications in various programming languages

• Analyzes uploaded code, creates required stack

Computing Services

EC2 Elastic Beanstalk

Lambda

Container

Service

Lambda

• Runs code without any provisioning or managing infrastructure components

• Enables cost reduction since you only pay for compute time when code is running

• Runs code for virtually any type of application without any administration

Computing Services

EC2 Elastic Beanstalk

Lambda

Container

Service

Amazon EC2 Container Service

• Highly scalable, high performance container management service

• Runs your application on a cluster of EC2 instances

• No need to create, manage, or scale infrastructure-related clusters

• Supports Docker-based applications

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

Simple Storage Service (S3)

• Provides highly secure, durable, scalable, and economic storage

• Offers different storage classes to support various business cases

• Allows unlimited storage for any type of data using object-based storage

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

Elastic Block Store (EBS)

• Persistent block-level storage, can be attached to EC2

• Replicated for high availability and durability

• Offers durable snapshot and is designed for 99.999% availability

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

Cloud Front

• Global content delivery network service

• Delivers your web assets to customers in an accelerated fashion

• Connects origin server or AWS services to the edge locations

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

Glacier

• Digital preservation, low cost, but durable data archive

• Serves as an offsite storage for as little as $0.007 per gigabyte

• Integrates with S3 to move data between these services

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

Import Export Snowball

• A data transportation solution between the AWS and your organization

• Eliminates high network costs and long transfer times

• Ideal for disaster recovery and offsite backup solutions

Storage and Content Delivery Service

EBS

Cloud

Front

Glacier

Import / Export

Snowball

Storage Gateway

• Connects on-premises software appliance with cloud

• Creates up to 32 terabytes of data in a single volume

• Supports three different volume types

Database Service

Relational Database

Redshift

DynamoDB Elastic Search

Relational Database Service

• Helps to setup, operate, and scale relational databases at ease

• Doesn’t require traditional database administration tasks

• Supports six database engines including ORACLE and MSSQL

Database Service

Relational Database

Redshift

DynamoDB Elastic Search

Redshift

• It’s a fully managed, petabyte-scale data warehouse solution

• Doesn’t require upfront investment

• Doesn’t require traditional data warehouse administration tasks

Database Service

Relational Database

Redshift

DynamoDB Elastic Search

DynamoDB

• NoSQL Database Service supports consistent and single-digit millisecond latency

• Provides thousands of concurrent writes and reads per second

• Schema less

Database Service

Relational Database

Redshift

DynamoDB Elastic Search

ElastiCache

• It is an in-memory cache or data store in the cloud

• Improves the performance of web applications

• Supports two open-source in-memory engines: Redis and Memcached

Application Services

SQS

SWS

SES SNS

Application Services

SQS

SWS

SES SNS

Simple Queue Service (SQS)

• Reliable, fast, and fully-managed message queue service

• Enables application decoupling

• Stores and passes messages or data between application components

• It is highly-scalable, and you pay only for what you use

Application Services

SQS

SWS

SES SNS

Simple Email Service (SES)

• Cost effective, scalable email service

• Eliminates traditional email system pain points

• Built by Amazon.com to serve its own customers

• Supports both inbound and outbound email messages

Application Services

SQS

SWS

SES SNS

Simple Workflow Service (SWS)

• Task coordination and state tracking system

• Helps to build and run batch jobs in parallel or sequential steps

• Manages workflow execution, and tracks the progress

• Executes any programming language

Application Services

SQS

SWS

SES SNS

Simple Notification Services (SNS)

• Fully managed push notification service

• Sends messages to large numbers of recipients

• Supports multiple protocols including SMS and email, and to any HTTP end point

• Pushes message to mobile device

Management Tools

Cloud Formation

OpsWorks

Cloud Watch

CloudTrail

Management Tools

Cloud Formation

OpsWorks

Cloud Watch

CloudTrail

Cloud Formation

• Automated infrastructure provisioning tool

• Creates and manages a collection of AWS resources

• Uses declarative programming language from a template

• It is free and you pay only for the provisioned resources

Management Tools

Cloud Formation

OpsWorks

Cloud Watch

CloudTrail

OpsWorks

• It is an infrastructure configuration management tool that uses Chef

• Defines the infrastructure configuration as application code

• Recreates new environment or validates the existing configuration

• It is free and you pay only for the provisioned resources

Management Tools

Cloud Formation

OpsWorks

Cloud Watch

CloudTrail

CloudWatch

• It is an integral part of AWS and is used by multiple services

• Monitors service for your infrastructure and application

• Collects and tracks metrics and log files, and sets alarms

• Automatically reacts to changes in AWS resources

Management Tools

Cloud Formation

OpsWorks

Cloud Watch

CloudTrail

• Records all AWS API calls made to AWS account and delivers log files

• Provides auditing and compliance support

Security and identify Services

Identify and Access Management CloudHSM

Security and identify Services

Identify and Access Management CloudHSM

Identity and Access Management

• Allows centrally controlled access to all AWS resources

• Authentication: Who can use the AWS resources

• Authorization: What can they do with the AWS resources

• Policies are granular API-level permissions

Security and identify Services

Identify and Access Management CloudHSM

CloudHSM is a hardware security appliance

• Stores encryption and cryptographic keys

• Meets contractual and regulatory compliance requirements

• Key Management Service creates and controls encryption keys

• Uses Hardware Security Modules to protect

Quiz

We Will Contd Next topics in future Session

https://discord.gg/QEcu7yK

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THANKS!

Do you have any questions?

@KubeDaily

Sangam Biradar

@Biradar Sangam

Rustlabs.kubedaily.com